Analysis
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max time kernel
165s -
max time network
171s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
16-05-2022 13:53
Behavioral task
behavioral1
Sample
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe
Resource
win10v2004-20220414-en
General
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Target
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe
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Size
19.9MB
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MD5
008afbc4a16dde427e27783f9f770661
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SHA1
d5fd149e06e316052076fa188f153e1fdd5c349a
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SHA256
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187
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SHA512
7c8c6e76251e09d1393ed820de5afc48f903c015125d537f9ef7d3e97c567fb7ec688e3edeb03acf6ca405fd44db072c9fd01a2f15d7d55db04f9f21768f0351
Malware Config
Signatures
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XMRig Miner Payload 1 IoCs
Processes:
resource yara_rule C:\Windows\svchost.exe xmrig -
Executes dropped EXE 1 IoCs
Processes:
svchost.exepid process 1412 svchost.exe -
Sets file execution options in registry 2 TTPs
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Local\\Temp\\46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe" 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe -
Processes:
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe -
Drops file in Program Files directory 64 IoCs
Processes:
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exedescription ioc process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jre7\bin\pack200.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSPUB.EXE 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Program Files\Windows Media Player\WMPDMC.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Application Installer.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jre7\bin\javaw.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\kinit.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Program Files (x86)\Windows Media Player\wmprph.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\native2ascii.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\xjc.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Oarpmany.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTA\8.0\x86\vsta_ep32.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec64.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jre7\bin\rmid.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jre7\bin\unpack200.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVE.EXE 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVEMN.EXE 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Program Files\Windows Media Player\wmpnscfg.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\DW\DWTRIG20.EXE 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.71\GoogleUpdateCore.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSTORDB.EXE 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstatd.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jre7\bin\rmiregistry.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jre7\bin\policytool.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.71\GoogleUpdateSetup.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\FlickLearningWizard.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jre7\bin\kinit.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Program Files (x86)\Internet Explorer\ExtExport.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Program Files (x86)\Internet Explorer\ieinstal.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jabswitch.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Program Files\Java\jre7\bin\jp2launcher.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Program Files (x86)\Common Files\microsoft shared\MSInfo\msinfo32.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe -
Drops file in Windows directory 4 IoCs
Processes:
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exedescription ioc process File opened for modification C:\Windows\svchost.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Windows\config.json 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File created C:\Windows\svchost.exe 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe File opened for modification C:\Windows\config.json 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exesvchost.exedescription pid process Token: SeDebugPrivilege 1956 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe Token: 33 1956 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe Token: SeIncBasePriorityPrivilege 1956 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe Token: SeIncBasePriorityPrivilege 1412 svchost.exe Token: SeLockMemoryPrivilege 1412 svchost.exe Token: SeLockMemoryPrivilege 1412 svchost.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exepid process 1956 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exedescription pid process target process PID 1956 wrote to memory of 1412 1956 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe svchost.exe PID 1956 wrote to memory of 1412 1956 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe svchost.exe PID 1956 wrote to memory of 1412 1956 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe svchost.exe PID 1956 wrote to memory of 1412 1956 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe svchost.exe -
System policy modification 1 TTPs 2 IoCs
Processes:
46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe"C:\Users\Admin\AppData\Local\Temp\46b8669e9461a618d8d4a2d9a9c25ecf7784ebdfe9d8ae3ea916616d4a142187.exe"1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\svchost.exe"C:\Windows\svchost.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Windows\config.jsonFilesize
1KB
MD588c5c5706d2e237422eda18490dc6a59
SHA1bb8d12375f6b995301e756de2ef4fa3a3f6efd39
SHA2564756a234ed3d61fe187d9b6140792e54e7b757545edff82df594a507e528ed8e
SHA512a417270a0d46de5bb06a621c0383c893042a506524713f89ba55567df6e5c3ac8b198bce5a0300ec6e716897bb53fd3e8289a51240157dc743004517673d4ab7
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C:\Windows\svchost.exeFilesize
833KB
MD54a87a4d6677558706db4afaeeeb58d20
SHA17738dc6a459f8415f0265d36c626b48202cd6764
SHA25608b55f9b7dafc53dfc43f7f70cdd7048d231767745b76dc4474370fb323d7ae7
SHA512bedd8ed4975df3fcd4a0f575d6f38e3841e7a4b771baac4f72033102a070818b8539eb101c50563d89d4f3454899a1cedb33047b02e421256dedf9aaf258b594
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memory/1412-55-0x0000000000000000-mapping.dmp
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memory/1956-54-0x0000000075FE1000-0x0000000075FE3000-memory.dmpFilesize
8KB